149764134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{27043}}^1$

素因数の和:27132

約数の個数: 32

約数和(自身を含む): 327124224

約数和(自身を除く): 177360090

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 27043, 54086, 81129, 162258, 351559, 703118, 1054677, 1920053, 2109354, 3840106, 5760159, 11520318, 24960689, 49921378, 74882067, 149764134]

約数ペア:

[(1, 149764134), (2, 74882067), (3, 49921378), (6, 24960689), (13, 11520318), (26, 5760159), (39, 3840106), (71, 2109354), (78, 1920053), (142, 1054677), (213, 703118), (426, 351559), (923, 162258), (1846, 81129), (2769, 54086), (5538, 27043)]